scoring_breakdown:[{"source":"word_of_mouth","score":88.5,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户公认其降噪效果\"行业最强\",尤其在低频噪音抑制上表现完美。音质方面,低频饱满有力,中高频清晰,适合流行和摇滚。佩戴稳固性较好,但耳塞体积偏大,小耳道用户可能不适。沉浸式音频效果惊艳,但开启后续航下降明显。触控操作逻辑清晰,但偶尔反应延迟。整体评价极高,适合对降噪有极致要求的用户。","source_count":0}},{"source":"objective","score":92,"weight":0.5,"confidence":0.7,"details":{"dimension":"after_service","rating_avg":4.6,"review_count":35000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":92,"weight":0.15,"confidence":1,"details":{"rating_avg":4.6,"review_count":35000,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["音频博主@耳机王:Bose QC Ultra的降噪是目前TWS里最干净的,没有之一。","数码评测@爱否科技:沉浸式音频的头部追踪非常自然,听感一流。"]}}]